δι' ἐρημίας πολεμίων πορευόμενος → he marched on without finding any enemy, his route lay through a country bare of enemies
vexation: P. and V. δυσχέρεια, ἡ, ἀχθηδώς ἡ, P. ἀγανάκτησις, ἡ; see anger.
blame: P. and V. μέμψις, ἡ, ψόγος. ὁ.